Pith Number

pith:A7EUBKXO

pith:2000:A7EUBKXOZYXNBWCJQSYBCTIZMZ

not attested not anchored not stored refs pending

Temporary Acceleration of Electrons While Inside an Intense Electromagnetic Pulse

Kirk T. McDonald, Konstantine Shmakov

arxiv:physics/0003073 v1 · 2000-03-24 · physics.acc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7EUBKXOZYXNBWCJQSYBCTIZMZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:22:11.699156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07c940aaeece2ed0d84984b0114d19665784148b35d4c7ad4bd8181788adad2a

Aliases

arxiv: physics/0003073 · arxiv_version: physics/0003073v1 · doi: 10.48550/arxiv.physics/0003073 · pith_short_12: A7EUBKXOZYXN · pith_short_16: A7EUBKXOZYXNBWCJ · pith_short_8: A7EUBKXO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/A7EUBKXOZYXNBWCJQSYBCTIZMZ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 07c940aaeece2ed0d84984b0114d19665784148b35d4c7ad4bd8181788adad2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a82ca254860a6a7119993b817fbf2957b483d78f3af2633475df2040b2521a2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2000-03-24T21:57:24Z",
    "title_canon_sha256": "8e574b66c9dd6931ade3214ddd4c729a599ff4ae0dc2559ff34c25095cc46809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0003073",
    "kind": "arxiv",
    "version": 1
  }
}